Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Related to aircraft: Yes & Number of claims: 9-12

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Office:
Inventors:
None (2) · Romeo Wankmüller (2) · George Holt Thomas (2) · George Brougham Hubert Austin (2) · Ralph Hazlett Upson (2) · Richard A. Engler (2) · Everard Richard Calthrop (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Robert Kemp (2) · Robert M. Thompson (2) · George Sutherland Dodman (2) · Edward Eugene Brown (2) · Sam Leonard Walkden (2) · Lawrence Burst Sperry (2) · Isaac Bell (2) · Alfred John Macy (2)
Inventor country:
Applicant person:
None (10) · Sam Leonard Walkden (2) · George Sutherland Dodman (2) · Everard Richard Calthrop (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Richard A. Engler (2) · Edward Eugene Brown (2) · George Brougham Hubert Austin (2) · Romeo Wankmüller (2) · Alfred John Macy (2) · Lawrence Burst Sperry (2) · Isaac Bell (2) · George Holt Thomas (2)
Applicant is inventor:
Tech fields:
airplane (27) · stability (25) · frame (20) · design (20) · automatic stability (17) · propellers (14) · LTA (12) · construction (9) · wings (9) · control (8) · propulsion (8) · aerodynamics (7) · airship (7) · rudder (6) · HTA (6) · balloon (5) · propeller (5) · car (5) · subsystem (5)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (34) · Marks & Clerk (4) · Armengaud jeune (3) · Boult, Wade & Tennant (2) · H. Bœttcher fils (2) · E. Blétry (2) · Charles Dony (2) · Haseltine, Lake & Co. (2) · H. D. Fitzpatrick & Co. (2) · A. M. & William Clark (2) · Boramé et Julien (2) · A. E. White (2)
National tech categories:
None (38) · FR 6.4 (16) · HU V/h (4) · USPC 244/237 (2) · USPC 244/233 (2) · USPC 244/80 (2) · USPC 244/177 (2) · USPC 244/45R (2) · USPC 244/125 (2)
CPCs:
CPC B64C17/00 (14) · None (9) · CPC B64C13/00 (8) · CPC B64C2700/6218 (7) · CPC B64C2700/6295 (6) · CPC B64B1/00 (6) · CPC B64C3/18 (3) · CPC B64C2700/6256 (3) · CPC B64C2700/6214 (3) · CPC B64C33/00 (3) · CPC B64C39/08 (3) · CPC B64C17/06 (3) · CPC B64C1/00 (3) · CPC B64C1/065 (2) · CPC B64C39/00 (2) · CPC F41G3/24 (2) · CPC B64B1/58 (2) · CPC B64C2700/6216 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 87 results in range #1 to #87.

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